Results 71 to 80 of about 364,891 (280)

Multicomponent metal-organic framework membranes for advanced functional composites. [PDF]

, 2018
The diverse chemical and structural properties of metal-organic frameworks (MOFs) make them attractive for myriad applications, but their native powder form is limiting for industrial implementation. Composite materials of MOFs hold promise as a means of
Bentz, Kyle C, Cohen, Seth M, Denny, Michael S, Kalaj, Mark   +3 more
core  

A methionine‐lined active site governs carbocation stabilization and product specificity in a bacterial terpene synthase

FEBS Letters, EarlyView.
This study reveals a unique active site enriched in methionine residues and demonstrates that these residues play a critical role by stabilizing carbocation intermediates through novel sulfur–cation interactions. Structure‐guided mutagenesis further revealed variants with significantly altered product profiles, enhancing pseudopterosin formation. These
Marion Ringel, Carl P. O. Helmer, Shani Zev, Ronja Driller, Emily Buhr, Markus Reinbold, Renana Schwartz, Gabriel Foley, Mikael Boden, Daniel Garbe, Gerhard Schenk, Dan Thomas Major, Bernhard Loll, Thomas Brück   +13 more
wiley   +1 more source

The metal organic framework in environment applications [PDF]

E3S Web of Conferences
With the continuous advancement of science and technology and the growing demand for energy, environmental protection and life safety, metal-organic frameworks (MOFs) have become an important material in today’s world. MOFs consist of metal ions or metal
Chen Shiya, Wang Yiyang, Zhang Chengyu
doaj   +1 more source

TRAIL‐PEG‐Apt‐PLGA nanosystem as an aptamer‐targeted drug delivery system potential for triple‐negative breast cancer therapy using in vivo mouse model

Molecular Oncology, EarlyView.
Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat, Aslihan Kucuk, Omer Erdogan, Samed Ozer, Bensu Kozan, Tugba Cuceli, Erkan Gumus, Evrim Cevik, Ozge Cevik   +8 more
wiley   +1 more source

RIPK4 function interferes with melanoma cell adhesion and metastasis

Molecular Oncology, EarlyView.
RIPK4 promotes melanoma growth and spread. RIPK4 levels increase as skin lesions progress to melanoma. CRISPR/Cas9‐mediated deletion of RIPK4 causes melanoma cells to form less compact spheroids, reduces their migratory and invasive abilities and limits tumour growth and dissemination in mouse models.
Norbert Wronski, Sławomir Lasota, Ewelina Madej, Anna A. Brożyna, Małgorzata Szczygieł, Agnieszka Harazin‐Lechowska, Jan Czerbniak, Janusz Rys, Jaroslaw Czyz, Agnieszka Wolnicka‐Glubisz   +9 more
wiley   +1 more source

Metal Organic Frameworks [PDF]

, 2020
Some 80,000 metal-organic frameworks (MOFs) have been reported as of 2020. With intriguing structures and fascinating properties, MOFs are poised to be a defining material of the 21st century with a great deal of commercial potential from methane fuel automobile tanks to carbon capturing. Metal-Organic Frameworks provides an introduction to the complex
Lars Öhrström, Francoise M. Amombo Noa
openaire   +2 more sources

Alkali Phosphonate Metal–Organic Frameworks

Chemistry – A European Journal, 2019
AbstractA new family of porous metal–organic frameworks (MOFs), namely alkali phosphonate MOFs, is reported. [Na2Cu(H4TPPA)]⋅(NH2(CH3)2)2 (GTUB‐1) was synthesized using the tetratopic 5,10,15,20‐tetrakis[p‐phenylphosphonic acid] porphyrin (H8‐TPPA) linker with planar X‐shaped geometrical core.
Maria Maares, M. Menaf Ayhan, Kai. B. Yu, A. Ozgur Yazaydin, Kevser Harmandar, Hajo Haase, Jens Beckmann, Yunus Zorlu, Gündoğ Yücesan   +8 more
openaire   +3 more sources

Tailored novel phosphonate-based hybrid materials by design for diverse applications [PDF]

, 2018
Hybrid materials are composed of an organic and an inorganic part, placed together in such a way that the final product has defined structures and properties.
Demadis, Konstantinos D.
core  

Hierarchical porous metal-organic framework monoliths [PDF]

, 2014
Hierarchical porous crystalline metal-organic framework (MOF) monoliths are prepared by powder-packing synthesis.
Ahmed, Adham, Clowes, Rob, Forster, Mark, Myers, Peter, Zhang, Haifei   +4 more
core   +1 more source

Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer

Molecular Oncology, EarlyView.
Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley   +1 more source